CN103471470B - A kind of semiconductor laser bullet - Google Patents
A kind of semiconductor laser bullet Download PDFInfo
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- CN103471470B CN103471470B CN201310410170.2A CN201310410170A CN103471470B CN 103471470 B CN103471470 B CN 103471470B CN 201310410170 A CN201310410170 A CN 201310410170A CN 103471470 B CN103471470 B CN 103471470B
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- cylindrical shell
- leading portion
- helical spring
- power supply
- back segment
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Abstract
The semiconductor laser bullet that the present invention is provided is mainly by cylindrical shell and the laser module being arranged in cylindrical shell, battery and the percussion switch being arranged on cylindrical shell and laser hole are constituted, percussion switch includes that inner section periphery is provided with the cylindricality end cap and the second compression helical spring of annular retaining ring, it is equipped with the first compression helical spring on negative plate, the ball stud being placed between the first compression helical spring and cylindricality end cap, form the transmission extruding of stress to external world, so that cylindrical shell contacts the loop for connecting laser module with power cathode, project laser and complete shooting of practicing shooting.It is not difficult to find out, the triggering switch structure is simple, it is easy to operate, and by the first compression helical spring, the second compression helical spring and ball stud complete percussion during for spring compression and recovery process, elastic force balance, buffering, reduce the collision between each part, reduce and damage, reduce failure, it is ensured that the reliability that uses and increase the service life, reduces cost.
Description
Technical field
The invention belongs to laser technology field, and in particular to a kind of bullet being applied in gunnery training i.e. semiconductor laser bullet.
Background technology
Current gunnery training, typically all snaps into row target practice shooting using emulation, relatively costly.Therefore.Now mostly
Number substitutes real single training using semiconductor laser bullet, and the semiconductor laser bullet that existing gunnery training is used, and its striker excites part (also known as hitting
Hair switch), multiple mechanical impact, easy defective component produces failure, reduces reliability and service life, increased maintenance expense
With and use cost.
The content of the invention
It is easy to use it is an object of the invention to provide one kind, the semiconductor laser bullet of reliability stabilization.
It is, up to above-mentioned purpose, the invention provides a kind of semiconductor laser bullet, including cylindrical shell, to be arranged in the cylindrical shell
Laser module, power supply and the percussion switch that is arranged on cylindrical shell, it is characterized in that, also including being arranged on cylindrical shell
Internal negative pole component and positive electrode；
The negative pole component includes negative plate, the contact screw being arranged on the left and right side of the negative plate and the first compression
Helical spring, negative plate is arranged on the negative plate by the contact screw and the cathode contact of power supply, the first compression helical spring
Between the cylindrical shell aft end interior surface, the right-hand member end of first compression helical spring is provided with a ball stud；First
Compression helical spring is by contact screw and the cathode contact of power supply；
The percussion switch includes that inner section periphery is provided with the cylindricality end cap and the second compression spiral bullet of annular retaining ring
Spring, the external diameter of the internal diameter more than first compression helical spring of second compression helical spring, second compression helical spring
External diameter less than the annular retaining ring internal diameter and more than the internal diameter of the cylindricality end cap, second compression helical spring is arranged
It is outer in first compression helical spring and be placed between the negative plate and cylindricality end cap left end, the annular retaining ring it is straight
Diameter of the footpath less than the negative plate；Block is provided with the inner surface of the back segment of cylindrical shell on the right side of the annular retaining ring
Annular protrusion, the external diameter of the internal diameter less than annular retaining ring of annular protrusion；
A circular depressed coaxial with cylindrical shell, the circle are provided with the right-hand member end face of the back segment of the cylindrical shell
An axially extending bore is provided with depression, the right-hand member of the cylindricality end cap extends to the axially extending bore after passing through the annular protrusion
It is interior；
The positive electrode includes the positive plate contacted with positive source, be arranged between positive plate and positive source the
Three compression helical springs；Positive plate is by the 3rd compression helical spring and the positive contact of power supply；
The laser module is arranged between the positive plate and the leading portion inner surface of cylindrical shell；
Be provided with the leading portion left end end face of cylindrical shell with the pupil of laser module just to laser hole.
Button cell that above-mentioned power supply is serially connected by multiple, the conductive tube and set being wrapped in outside the plurality of button cell
The insulation sleeve being located at outside the conductive tube is constituted, and is provided with through the cylindrical shell on the negative plate and the conductive tube contact surface
The conducting strip that back segment is electrically connected with the cylindricality end cap；Insulated between positive plate and conductive tube；Laser module is serially connected in this and leads
Between torch and positive plate.
A regulation base is provided with the leading portion of above-mentioned cylindrical shell, is provided with the rear end peripheral surface of the regulation base
The convex spherical face of outwardly convex；The right-hand member inner surface of the leading portion of the cylindrical shell contacted with the spherical is in caving inward
Concave ball shape face；The laser module includes laser diode and delay circuit control panel, and the laser diode is arranged on regulation pipe
In seat, delay circuit control panel is fixed on the leading exterior surface of regulation base；
It is provided with to adjust the angle of pitch for adjusting base in the leading portion left end peripheral surface of the cylindrical shell
Upper vertical adjusting screw and lower vertical adjusting screw, are additionally provided with to adjust this in the leading portion left end peripheral surface of cylindrical shell
Adjust the left horizontal adjustment screw and right horizontal adjustment screw of the left and right pivot angle of base；
The upper vertical adjusting screw is relative to each other with lower vertical adjusting screw；
The left horizontal adjustment screw and right horizontal adjustment screw are relative to each other；The laser diode, positive electrode and
From a left side, the right side is sequentially arranged in the regulation base power supply；
Negative pole component is arranged on regulation base right-hand member；
Delay circuit control panel is serially connected between positive plate and conductive tube through laser diode.
Above-mentioned regulation base includes that the leading portion portion and rear end of installing laser diode have the back segment in the convex spherical face
Portion, the external diameter of the internal diameter more than the leading portion portion in the back segment portion；
The positive electrode and power supply are arranged in the left end in the back segment portion, and the negative plate is contradicted in the back segment portion
Right-hand member end face on；
The delay circuit control panel is fixed on the outer surface in the leading portion portion；
The forward end in the back segment portion offers wire perforation.
The back segment of above-mentioned cylindrical shell is an end cap, the leading portion thread connection with cylindrical shell, the back segment of the cylindrical shell
Left end in be provided with the installation cavity of the installation negative plate, the external diameter of the internal diameter more than the annular retaining ring of installation cavity.
The second rubber ring, the leading portion of cylindrical shell are provided between the leading portion of above-mentioned cylindrical shell and the back segment of cylindrical shell
Cooperation second rubber ring is embedded with left end peripheral outer wall to realize the first rubber ring to the balanced support of cylindrical shell,
So that the axis horizontal of cylindrical shell.
The leading portion inner surface thread connection of above-mentioned cylindrical shell has one first pressure ring, by first pressure ring by the regulation
Base is fixed in the leading portion of the cylindrical shell；The back segment left end inner surface thread connection of the cylindrical shell has one second pressure
, be fixed on the negative pole component in the back segment of cylindrical shell by second pressure ring by ring；
A regulation base is provided with the leading portion of above-mentioned cylindrical shell, is provided with the right-hand member peripheral surface of the regulation base
The convex spherical face of outwardly convex；
Include the regulation base installation cavity of regulation base is installed in the leading portion of the cylindrical shell and be arranged on the regulation base
Power supply installation cavity on the right side of installation cavity；The middle part external diameter in the convex spherical face more than the regulation base installation cavity internal diameter and
The latter half in the convex spherical face is extended in the power supply installation cavity, and the right-hand member inner surface for adjusting base installation cavity is and institute
State the identical sphere of half part in face of convex spherical；The left end of power supply installation cavity is threadedly coupled one first pressure ring, first pressure ring
It is set on the latter half in convex spherical face, the inner surface of the first pressure ring is the sphere being coincide with the convex spherical face；Power supply
In the power supply installation cavity, positive electrode is arranged between first pressure ring and the positive pole of power supply；Negative pole component is arranged on
Regulation base right-hand member；It is provided with to adjust the pitching for adjusting base in the leading portion left end peripheral surface of the cylindrical shell
The upper vertical adjusting screw and lower vertical adjusting screw at angle, are additionally provided with the leading portion left end peripheral surface of the cylindrical shell and are used to
Adjust the left horizontal adjustment screw and right horizontal adjustment screw of the left and right pivot angle of the regulation base；Upper vertical adjusting screw with it is sagging
Straight adjusting screw is relative to each other；Left horizontal adjustment screw and right horizontal adjustment screw are relative to each other.
Above-mentioned upper vertical adjusting screw, lower vertical adjusting screw, left horizontal adjustment screw and right horizontal adjustment screw are wrapped
Screw cap is included, the screw cap is embedded in the cylindrical shell, and the screw cap is interior six square nuts.
The beneficial effects of the invention are as follows：The triggering switch structure is simple, easy to operate, and by the first compression spiral bullet
Spring, the second compression helical spring and ball stud are the process of compression and the recovery of spring during percussion is completed, and elasticity is received
Power, buffering, can reduce the collision between all parts, reduce and damage, and reduce failure, it is ensured that the reliability that uses and extend
Service life, reduces cost.
Brief description of the drawings
Fig. 1 is semiconductor laser bullet appearance schematic diagram.
Fig. 2 is semiconductor laser bullet axial cross section sectional view.
Fig. 3 is that semiconductor laser bullet splits schematic diagram.
Fig. 4 is to adjust the structure sectional view that base and its interior laser diode are arranged in the pillar buoy front end of middle part.
Description of reference numerals：1st, power supply；2nd, negative plate；3rd, the first compression helical spring；4th, ball stud；5th, annular retaining ring；
6th, cylindricality end cap；7th, the second compression helical spring；8th, circular depressed；9th, axially extending bore；10th, back segment；11st, positive plate；12nd, the 3rd
Compression helical spring；13rd, leading portion；14th, right-hand member；15th, button cell；16th, insulation sleeve；17th, the second pressure ring；18th, the first pressure ring；
19th, spherical；20th, laser diode；21st, circuit control panel；22nd, laser hole；23rd, upper vertical adjusting screw；24th, lower vertical tune
Section screw；25th, left horizontal adjustment screw；26th, right horizontal adjustment screw；27th, leading portion portion；28th, back segment portion；29th, wire perforation；
30th, the first rubber ring；31st, the second rubber ring；32nd, back-up ring；33rd, base installation cavity is adjusted；34th, power supply installation cavity；35th, conductive spiral shell
Nail；36th, installation cavity.
Specific embodiment
Embodiment one：
The semiconductor laser bullet shown in a kind of Fig. 1,2,3, including cylindrical shell are present embodiments provided, the cylindrical shell is arranged on
Interior laser module, power supply 1 and the percussion switch being arranged on cylindrical shell, also the negative pole group including being arranged in cylindrical shell
Part and positive electrode；Wherein, negative pole component includes negative plate 2, the contact screw 35 being arranged on the left and right side of the negative plate 2
With the first compression helical spring 3, negative plate 2 is by the contact screw 35 and the cathode contact of power supply 1, the first compression helical spring
3 are arranged between the negative plate 2 and the cylindrical shell aft end interior surface, and the right-hand member end of first compression helical spring 3 sets
It is equipped with a ball stud 4；First compression helical spring 3 is by contact screw 35 and the cathode contact of power supply 1.
Percussion switch includes that inner section periphery is provided with the compression helical spring of cylindricality end cap 6 and second of annular retaining ring 5
7, the external diameter of the internal diameter more than the first compression helical spring 3 of second compression helical spring 7, second compression helical spring 7
External diameter is less than the internal diameter of annular retaining ring 5 and more than the internal diameter of cylindricality end cap 6, and second compression helical spring 7 is set in the first pressure
Contracting helical spring 3 is outer and is placed between the left end of negative plate 2 and cylindricality end cap 6, and the diameter of annular retaining ring 5 is less than negative plate 2
Diameter.Annular protrusion of the block on the right side of annular retaining ring 5, annular protrusion 36 are provided with the inner surface of the back segment 10 of cylindrical shell
Internal diameter less than annular retaining ring 5 external diameter.
A circular depressed 8 coaxial with cylindrical shell is provided with the right-hand member end face of cylindrical shell back segment 10, the circle is recessed
Fall into and an axially extending bore 9 is provided with 8, the right-hand member of cylindricality end cap 6 extends to the axially extending bore 9 after passing through the annular protrusion 36
It is interior.
Positive electrode includes the positive plate 11 contacted with positive source, be arranged between positive plate 11 and positive source the
Three compression helical springs 12；Positive plate 11 is by the 3rd compression helical spring 12 and the positive contact of power supply 1；Laser module is set
Between the inner surface of the left end end face of leading portion 13 of positive plate 11 and cylindrical shell；Set on the left end end face of leading portion 13 of cylindrical shell
Be equipped with the pupil of laser module just to laser hole 22 (see Fig. 2).
Button cell 15 that as seen from Figure 2, the power supply 1 in the present embodiment is serially connected by multiple (such as lithium battery,
Can fill or button lithium battery can not be filled, can voluntarily be equipped with according to actual needs.) and be wrapped in outside the plurality of button cell 15
Conductive tube and the insulation sleeve 16 that is set in outside the conductive tube constitute, be provided with through institute on negative plate 2 and the conductive tube contact surface
State the conducting strip that the back segment 10 of cylindrical shell is electrically connected with cylindricality end cap 6；Insulated between positive plate 11 and conductive tube；Mode of laser
Group is serially connected between the conductive tube and positive plate 11.
Embodiment two：
In order to be able to adjust laser module laser emitting direction, the present embodiment on the basis of embodiment one, in cylindrical shell
Leading portion 13 in be provided with a regulation base, the convex spherical of outwardly convex is provided with the rear end peripheral surface of the regulation base
Face 19, the right-hand member inner surface of the leading portion 13 of the cylindrical shell contacted with the spherical 19 is the indent spherical for caving inward.
Laser module includes laser diode 20 and controls the delay circuit control panel of the time delayed turn-off of laser diode 20
21, the laser diode 20 is arranged in regulation base, and delay circuit control panel 21 is fixed on the left end outer surface of regulation base
On, delay circuit control panel 21 is serially connected between positive plate 11 and conductive tube through laser diode 20.
It is visible with reference to Fig. 2, it is provided with to adjust regulation base in the left end peripheral surface of the leading portion 13 of cylindrical shell
The upper vertical adjusting screw 23 and lower vertical adjusting screw 24 of the angle of pitch；In the left end peripheral surface of the leading portion 13 of cylindrical shell also
It is provided with to adjust the left horizontal adjustment screw 25 (see Fig. 1) and right horizontal adjustment screw 26 of the left and right pivot angle of regulation base
(see Fig. 3)；Upper vertical adjusting screw 23 is relative to each other with lower vertical adjusting screw 24；Left horizontal adjustment screw 25 and right level are adjusted
Section screw 26 is relative to each other.Upper vertical adjusting screw 23, lower vertical adjusting screw 24, left horizontal adjustment screw 25 and right level are adjusted
Section screw 26 includes screw cap, and in screw cap insertion cylindrical shell, and the screw cap is interior six square nuts.
The right side is sequentially arranged in the regulation base from a left side for laser diode 20, positive electrode and power supply 1；Negative pole component sets
Put in regulation base right-hand member.
By Fig. 2,3 high-visible, leading portion portions of the regulation base including installation laser diode 20 provided in the present embodiment
27 and rear end there is the back segment portion 28 in convex spherical face 19, the external diameter of the internal diameter more than the leading portion portion 27 in the back segment portion 28.
Power supply 1, positive electrode is each provided in the left end in the back segment portion 28, and negative plate 2 contradicts the right-hand member in the back segment portion 28
On outer surface；Delay circuit control panel 21 is fixed on the outer surface in the leading portion portion 27；The left end end in back segment portion 28 offers
Wire perforation 29.
As seen from Figure 1, the semiconductor laser bullet that various embodiments above is provided, the leading portion 13 and cylindrical shell of its cylindrical shell
Back segment 10 between be provided with the second rubber ring 31, be embedded with the left end peripheral outer wall of leading portion 13 of cylindrical shell cooperation the second rubber
Cushion rubber 31 is to realize the first rubber ring 30 to the balanced support of cylindrical shell, so that the axis horizontal of cylindrical shell, this design
Mainly it is to ensure that balance of the semiconductor laser bullet in bore.The back segment 10 of cylindrical shell is an end cap, the leading portion spiral shell with cylindrical shell
Line couples, and axially extending bore (circular depressed 8) is arranged on the end cap.
As shown in Fig. 2 being provided with the installation cavity 36 of an installation negative plate 2 in the left end of the back segment 10 of cylindrical shell, install
External diameter of the internal diameter in chamber 36 more than the annular retaining ring 5.
Visible with reference to Fig. 3, the right side inner surface thread connection of leading portion 13 of cylindrical shell has one first pressure ring 18, passes through
First pressure ring 18 is fixed on base is adjusted in the leading portion 13 of the cylindrical shell；In end cap (i.e. cylindrical shell back segment 10) left end
Thread surface connection has one second pressure ring 17, and negative pole component is fixed in the end cap by second pressure ring 17.
From Fig. 1 or Fig. 3, a back-up ring 32 is provided with the right side circumferential exterior surface of the back segment 13 of cylindrical shell, when
So this is the common design of bullet, no longer excessive herein to introduce.
As seen from Figure 4, a regulation base, the right-hand member circumference of the regulation base are provided with the leading portion 13 of cylindrical shell
The convex spherical face 19 of outwardly convex is provided with surface, the leading portion 13 of the cylindrical shell includes regulation base installation cavity 33 and sets
Put the power supply installation cavity 34 on the right side of the regulation base installation cavity 33；The middle part external diameter in convex spherical face 19 is more than the regulation base
The latter half in the internal diameter of installation cavity 33 and the convex spherical face 19 is extended in power supply installation cavity 34, adjusts base installation cavity
33 right-hand member inner surface is the sphere being coincide with the first half of convex spherical face 19；The left end threaded connection one of power supply installation cavity 34
First pressure ring 18, the card shelves of the first pressure ring 18 are set in convex spherical face 19 in the rear end of regulation base, specifically the first pressure ring 18
Latter half on, and first pressure ring 18 inner surface be with convex spherical face 19 coincide sphere.Power supply 1 is arranged on the electricity
In source installation cavity 34, positive electrode is arranged between first pressure ring 18 and the positive pole of power supply 1；Negative pole component is arranged on regulation pipe
Seat right-hand member.
It is not difficult to find out by above description, the semiconductor laser bullet that the present embodiment is provided, when in use, by clashing into cylindricality end cap 6
The end face of right-hand member 14 so that cylindricality end cap 6 extrude the second compression helical spring 7 after, the inner surface of the right-hand member 14 of cylindricality end cap 6 with
Ball stud 4 collides and extrudes the first compression helical spring 3 being connected with the ball stud 4, so that cylindricality end cap 6 is through ball stud
4th, the contact screw 35 on the first compression helical spring 3, negative plate 2 is connected with the negative pole of power supply 1, then causes cylindrical shell
Back segment 10 is connected with the negative pole of power supply 1, and being provided with negative plate 2 makes the back segment 10 of cylindrical shell and conductive tube electric connection
Conducting strip, therefore, conductive tube also realizes the connection with the negative pole of power supply 1, and the laser diode 20 of laser module passes through time delay
Circuit control panel 21 is serially connected between positive plate 11 and conductive tube, after cylindricality end cap 6 is contacted with ball stud 4 (external force disappear after,
Cylindricality end cap 6 resets in the presence of the second compression helical spring 7, is separated with ball stud 4), whole diode will be connected and returned
Road, in the presence of delay circuit control panel 21, connects laser diode 20, it is sent laser, and time delay is for a period of time, such as 3s
Afterwards, the current supply circuit of laser diode 20 is turned off, a round is completed.Do not resulted in semiconductor laser bullet in whole shooting course
Damage, will not also produce the damage of the object to target periphery for penetrating oblique presentation life, convenient and safety.
Certainly, when being shot at training using the semiconductor laser bullet, can be furnished with other auxiliary equipments, simulate true bullet shooting
The true effect such as time, the sound and gun platform power.
It is exemplified as above be only to of the invention for example, do not constitute the limitation to protection scope of the present invention, it is all
It is that design same or analogous with the present invention is belonged within protection scope of the present invention.
Claims (9)
1. a kind of semiconductor laser bullet, including cylindrical shell, the laser module being arranged in the cylindrical shell, power supply (1) and is arranged on
Percussion switch on cylindrical shell, it is characterised in that：Also include the negative pole component and the positive electrode that are arranged in cylindrical shell；
The negative pole component includes negative plate (2), the contact screw (35) that is arranged on the left and right side of the negative plate (2) and the
One compression helical spring (3), negative plate (2) is by the contact screw (35) and the cathode contact of power supply (1), the first compression spiral
Spring (3) is arranged between the negative plate (2) and the cylindrical shell aft end interior surface, first compression helical spring (3)
Right-hand member end is provided with a ball stud (4)；First compression helical spring (3) is by contact screw (35) and the negative pole of power supply (1)
Contact；
The percussion switch includes that inner section periphery is provided with the cylindricality end cap (6) and the second compression spiral of annular retaining ring (5)
Spring (7), the external diameter of the internal diameter more than first compression helical spring (3) of second compression helical spring (7), second pressure
The external diameter of contracting helical spring (7) less than the annular retaining ring (5) internal diameter and more than the internal diameter of the cylindricality end cap (6), this
Two compression helical springs (7) are set in first compression helical spring (3) outward and second compression helical spring (7) is placed in
Between the negative plate (2) and cylindricality end cap (6) left end, the diameter of the annular retaining ring (5) is straight less than the negative plate (2)
Footpath；
Convex annular of the block on the right side of the annular retaining ring (5) is provided with the inner surface of the back segment (10) of the cylindrical shell
Rise, the external diameter of the internal diameter less than annular retaining ring (5) of annular protrusion；
A circular depressed (8) coaxial with cylindrical shell is provided with the right-hand member end face of the back segment (10) of the cylindrical shell, should
An axially extending bore (9) is provided with circular depressed (8), the right-hand member of the cylindricality end cap (6) extends after passing through the annular protrusion
In to the axially extending bore (9)；The positive electrode includes positive plate (11), is arranged on positive plate (11) with the positive pole of power supply (1)
Between the 3rd compression helical spring (12)；Positive plate (11) is by the 3rd compression helical spring (12) and the positive pole of power supply (1)
Contact；
The laser module is arranged between the left end inner surface of the leading portion (13) of the positive plate (11) and cylindrical shell；
Be provided with leading portion (13) left end end face of cylindrical shell with the pupil of laser module just to laser hole (22).
2. semiconductor laser bullet as claimed in claim 1, it is characterised in that：The button that the power supply (1) is serially connected by multiple
Battery (15), it is wrapped in the plurality of button cell (15) conductive tube outward and insulation sleeve (16) structure being set in outside the conductive tube
Into；
It is provided with through the back segment (10) and the post ends of the cylindrical shell on the negative plate (2) and the conductive tube contact surface
The conducting strip that lid (6) is electrically connected with；Positive plate (11) insulate and conductive tube between；Laser module is serially connected in the conductive tube and positive pole
Between plate (11).
3. semiconductor laser bullet as claimed in claim 2, it is characterised in that：A tune is provided with the leading portion (13) of the cylindrical shell
Section base, is provided with the convex spherical face (19) of outwardly convex, with the convex spherical in the right-hand member peripheral surface of the regulation base
The right-hand member inner surface of the leading portion (13) of the cylindrical shell of face (19) contact is the indent spherical for caving inward；
The laser module includes laser diode (20) and controls the delay circuit control of laser diode (20) time delayed turn-off
Making sheet (21), delay circuit control panel (21) is fixed on the left end outer surface of regulation base；
It is provided with to adjust the angle of pitch for adjusting base in leading portion (13) left end peripheral surface of the cylindrical shell
Upper vertical adjusting screw (23) and lower vertical adjusting screw (24)；
Put the left and right for being additionally provided with to adjust the regulation base in leading portion (13) left end peripheral surface of the cylindrical shell
The left horizontal adjustment screw (25) and right horizontal adjustment screw (26) at angle；The upper vertical adjusting screw (23) and lower vertical adjusting
Screw (24) is toward each other；
The left horizontal adjustment screw (25) and right horizontal adjustment screw (26) are toward each other；
The right side is sequentially arranged in the regulation base from a left side for the laser diode (20), positive electrode and power supply (1)；Negative pole group
Part is arranged on regulation base right-hand member；Delay circuit control panel (21) is serially connected in positive plate (11) with conduction through laser diode (20)
Between cylinder.
4. semiconductor laser bullet as claimed in claim 3, it is characterised in that：The regulation base includes installing laser diode (20)
Leading portion portion (27) and rear end there is the back segment portion (28) of the convex spherical face (19), the internal diameter in the back segment portion (28) was more than should
The external diameter in leading portion portion (27)；The positive electrode and power supply (1) are arranged in the left end in the back segment portion (28), the negative plate
(2) contradict on the right-hand member end face in the back segment portion (28)；
The delay circuit control panel (21) is fixed on the outer surface in the leading portion portion (27)；
The left end end of the back segment portion (28) offers wire perforation (29).
5. semiconductor laser bullet as claimed in claim 1 or 2 or 3 or 4, it is characterised in that：The back segment (10) of the cylindrical shell is
One end cap, leading portion (13) thread connection with cylindrical shell, a peace is provided with the left end of the back segment (10) of the cylindrical shell
Fill the installation cavity (36) of the negative plate (2), the external diameter of the internal diameter more than the annular retaining ring (5) of installation cavity (36).
6. semiconductor laser bullet as claimed in claim 5, it is characterised in that：Leading portion (13) and the cylindrical shell of the cylindrical shell
The second rubber ring (31) is provided between the back segment (10) of body, is embedded with leading portion (13) left end peripheral outer wall of cylindrical shell and matched somebody with somebody
Second rubber ring (31) is closed to realize the first rubber ring (30) to the balanced support of cylindrical shell, so that cylindrical shell
Axis horizontal.
7. the semiconductor laser bullet as described in claim 3 or 4, it is characterised in that：Leading portion (13) inner surface spiral shell of the cylindrical shell
Line connection has one first pressure ring (18), and the regulation base is fixed on the leading portion of the cylindrical shell by first pressure ring (18)
(13) in；
Back segment (10) left end inner surface thread connection of the cylindrical shell has one second pressure ring (17), by second pressure ring
(17) the negative pole component is fixed in the back segment (10) of the cylindrical shell.
8. semiconductor laser bullet as claimed in claim 2, it is characterised in that：A tune is provided with the leading portion (13) of the cylindrical shell
Section base, is provided with the convex spherical face (19) of outwardly convex in the right-hand member peripheral surface of the regulation base；The cylindrical shell
Include installing regulation base installation cavity (33) of regulation base in leading portion (13) and be arranged on regulation base installation cavity (33) right side
The power supply installation cavity (34) of side；
Internal diameter of the middle part external diameter of the convex spherical face (19) more than regulation base installation cavity (33) and the convex spherical face
(19) latter half is extended in the power supply installation cavity (34), and the right-hand member inner surface of regulation base installation cavity (33) is and institute
State the identical sphere of convex spherical face (19) first half；
The left end of power supply installation cavity (34) is threadedly coupled one first pressure ring (18), and first pressure ring (18) is set in convex spherical face
(19) on latter half；And the inner surface of first pressure ring (18) is the sphere being coincide with the convex spherical face (19)；
In the power supply installation cavity (34), positive electrode is being arranged on first pressure ring (18) and power supply (1) just to power supply (1)
Between pole；Negative pole component is arranged on regulation base right-hand member；It is provided with leading portion (13) left end peripheral surface of the cylindrical shell
It is used to upper vertical adjusting screw (23) and the lower vertical adjusting screw (24) of the angle of pitch for adjusting the regulation base；
It is additionally provided with to adjust the left and right pivot angle of the regulation base in leading portion (13) left end peripheral surface of the cylindrical shell
Left horizontal adjustment screw (25) and right horizontal adjustment screw (26)；The upper vertical adjusting screw (23) and lower vertical adjusting spiral shell
Nail (24) is toward each other；
The left horizontal adjustment screw (25) and right horizontal adjustment screw (26) are toward each other.
9. semiconductor laser bullet as claimed in claim 3, it is characterised in that：The upper vertical adjusting screw (23), lower vertical adjusting
Screw (24), left horizontal adjustment screw (25) and right horizontal adjustment screw (26) include screw cap, screw cap insertion institute
State in cylindrical shell, and the screw cap is interior six square nuts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310410170.2A CN103471470B (en) | 2013-09-11 | 2013-09-11 | A kind of semiconductor laser bullet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310410170.2A CN103471470B (en) | 2013-09-11 | 2013-09-11 | A kind of semiconductor laser bullet |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103471470A CN103471470A (en) | 2013-12-25 |
| CN103471470B true CN103471470B (en) | 2017-07-07 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310410170.2A Active CN103471470B (en) | 2013-09-11 | 2013-09-11 | A kind of semiconductor laser bullet |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2424442Y (en) * | 1999-04-21 | 2001-03-21 | 华宏伟 | Visible light semiconductor laser training bullets and multipurpose receiver |
| RU2221983C2 (en) * | 2001-07-30 | 2004-01-20 | Быстрай Алексей Петрович | Laser practice dummy |
| CN201497434U (en) * | 2009-09-24 | 2010-06-02 | 宁波市北仑勤业机械制造有限公司 | Laser bullet |
| CN202361891U (en) * | 2011-11-29 | 2012-08-01 | 西安精英光电技术有限公司 | Laser gun calibrator |
| CN203657624U (en) * | 2013-09-11 | 2014-06-18 | 西安华科光电有限公司 | Laser bullet |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8584587B2 (en) * | 2010-01-19 | 2013-11-19 | Oren Louis Uhr | Drill cartridges, adaptors, and methods for multi-caliber drill cartridge training |
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Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2424442Y (en) * | 1999-04-21 | 2001-03-21 | 华宏伟 | Visible light semiconductor laser training bullets and multipurpose receiver |
| RU2221983C2 (en) * | 2001-07-30 | 2004-01-20 | Быстрай Алексей Петрович | Laser practice dummy |
| CN201497434U (en) * | 2009-09-24 | 2010-06-02 | 宁波市北仑勤业机械制造有限公司 | Laser bullet |
| CN202361891U (en) * | 2011-11-29 | 2012-08-01 | 西安精英光电技术有限公司 | Laser gun calibrator |
| CN203657624U (en) * | 2013-09-11 | 2014-06-18 | 西安华科光电有限公司 | Laser bullet |
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| CN103471470A (en) | 2013-12-25 |
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